KORUM by worldhire

Java Software Engineer

Atecna

Industry
Information Technology & Services
Location
Wasquehal, France
Work mode
-
Job type
-
Annual salary
Not specified
Minimum experience
7+ years
Posted
18th October, 2026

Required skills

JavaSpring BootMicroservicesREST APIsCI/CDDocker & KubernetesObservabilityIntegrationAWSMicrosoft AzurePublic SpeakingSourcingArtificial IntelligenceTalent Acquisition

About the role

Translated into English from French by Korum. The employer's original wording is on their site.

A growing Java community and projects with strong technical value. You arrive at just the right time!


Atecna is a digital experience agency with a clear mission: to integrate technological innovation responsibly in order to ensure the competitiveness and performance of our clients. A group of experts covering the entire digital value chain: from scoping to adoption.

And behind all of that, almost 200 Atecniens spread across 6 agencies.


šŸ‘„ Your future team

You join the Java community, led by Lamine and a team of passionate experts in full expansion.

You are on assignment with our clients, but you also contribute to something bigger: growing Atecna's Java expertise from within.


⚔ Your daily impact

You work on client projects with high business stakes.

What you do

  • You design and develop Java 17+ / Spring Boot 3+ applications in microservices and cloud environments

  • You define robust and secure REST APIs (OpenAPI, OAuth2)

  • You know how to maintain or create a CI/CD pipeline, industrialise deployments (Docker, Kubernetes) and ensure reliability in production through observability

How you work

  • With rigour: TDD, integration tests, code reviews, management of technical debt

  • With conviction: you have technical opinions, you know how to defend and share them

  • With generosity: internally and externally, you pass on knowledge: meetups, conferences, articles, whatever the format


šŸ”Ž Your profile

The essentials:

  • At least 7 years of experience in Java development

  • Solid mastery of the ecosystem: Spring Boot, JPA, Hibernate, distributed systems

  • Experience in cloud environments (GCP, AWS or Azure)

  • Comfortable with performance and scalability topics

  • Active technology watch and eagerness to share: meetups, articles, technical discussions… you feel at home

What will make the difference:

  • An appetite for public speaking and community influence

  • An affinity for modern architectures (event sourcing, cloud-native, DDD)

  • Experience in modernising legacy systems

  • A background in, or curiosity about, applied data/AI


šŸŽ What we concretely offer you

  • A complete package: profit-sharing shared equally among all employees, meal vouchers, holiday bonus, soft mobility allowance, time savings account, supplementary health insurance, and 7 additional days of leave

  • Adapted flexibility: 2 days of remote working per week and flexible working hours according to your needs

  • Agency life: rituals to stay connected even on assignment: afterworks, meetups, highlights that strengthen the team spirit

  • Opportunities to grow: conferences, workshops and projects that advance digital and stimulate your expertise


šŸ¤ What happens next if you apply

  1. A first 30-minute conversation with Charlotte (Talent Acquisition Manager)

  2. A one-hour meeting with Lamine (Leader of the Java community)

  3. A technical discussion with a member of the team

  4. Offer šŸŽ‰

This position is open to everyone, without exception, including people with disabilities (RQTH).

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